Fix Windows Defender High Memory Usage & Error 0x80070002
You might see Windows Defender consuming a lot of memory, and then get error code 0x80070002 when...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesFix Remote Desktop Authentication Failed After Password Change
Changing your Windows password is routine, but it can break Remote Desktop connections. The error...
Fix Docker Desktop Stuck on 'Starting' with Hyper-V on Windows
If Docker Desktop gets stuck on the 'Starting' screen for minutes or forever, especially after en...
BitLocker Error: Cannot Find Recovery Key – How to Fix
You're trying to unlock a BitLocker-encrypted drive, and instead of a password prompt, you see an...
Step-by-Step: Set Up PowerShell for Office 365 Migration
When preparing an Office 365 migration, PowerShell is often the fastest way to manage mailboxes, ...
How to Fix Windows Search Indexing Options Not Saving
If you've changed your indexing options in Windows Search but the settings don't stick, you're no...
Issue queue
SitemapHow to Fix 'Cannot Open File as Archive' in 7-Zip
How to Unlock a File in Use by Another Program in Windows
Windows Search Bar Blank but No Results Showing: Fixes
Resolve Task Scheduler Permission Denied Error
Fix Windows Security Error 404 After Update
Stop Windows Update from Hogging CPU
Microsoft Teams Migration Tool Troubleshooting Guide
How to Fix Remote Desktop Credentials Error
How to Resolve Chrome Profile Connection Refused
How to Fix Windows Security Not Responding
Troubleshooting PowerShell Proxy Errors
Outlook Proxy Error Checklist: Fix Connection Issues
How to Unlock a File in Use by Another Program in Windows
Windows Search Bar Blank but No Results Showing: Fixes
Resolve Task Scheduler Permission Denied Error
Fix Windows Security Error 404 After Update
Stop Windows Update from Hogging CPU
Microsoft Teams Migration Tool Troubleshooting Guide
How to Fix Remote Desktop Credentials Error
How to Resolve Chrome Profile Connection Refused
How to Fix Windows Security Not Responding
Troubleshooting PowerShell Proxy Errors
Outlook Proxy Error Checklist: Fix Connection Issues